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Program remote control key, function - GF80.30-P-3002RS

MODEL 230 as of 1.1.03 with CODE (889) Keyless go 

General information 

The EIS control module (N73) can manage 8 key tracks. Each of these tracks consists of 3 key track segments. All keys used are on segment 1 of the relevant key track. spare keys are possible in segments 2 and 3, depending on the key track. For this reason every key can be replaced twice.

If a new segment is used, the preceding segment is rendered unusable.

The remote control key (A8/1) associated with the key track can be stored in the keyless go control module (N69/5) with a programming operation. However, the keyless go control module (N69/5) only manages the remote control key (A8/1).

Assignment of remote control key (A8/1) 

Insert remote control key (A8/1) into EIS control module N73). A rotate enable is given after approx. 30 min. Then switch on c.15. After a further 90 min., the vehicle is again operational and the selector lever can be moved out of position "P". Assignment has been successfully completed.

Procedure after replacing keyless go control module (N69/5) 

Function prerequisites

Press keyless go start/stop button (S2/3) and hold down for 3 s until the message "Visit workshop" appears in the instrument cluster (A1).The keyless go control module (N69/5) then actuates the inductive antennas for recognition of the remote control keys (A8/1) in the vehicle. If remote control keys (A8/1) are recognized, the keyless go control module (N69/5) causes the EIS control module (N73) to switch on c. 15 via the CAN data bus.

It is then necessary to move the selection lever back from position "P" to position "R". The keyless go control module (N69/5) now causes the EIS control module (N73) to switch off the ignition via the CAN data bus.

The keyless go control module (N69/5) then searches for a second remote control key. If the remote control key is found, the procedure described above is repeated.

If second assignment of the remote control key (A8/1) is also successful, the operation is concluded with the message "Key in vehicle recognized" in the instrument cluster (A1).If the remote control key is to be assigned again, it is first necessary to delete key tracks in the keyless go control module (N69/5) with the aid of STAR DIAGNOSIS

Procedure for use of spare key 

Case 1: Program spare key on previous key track

Requirements:

After another 90 minutes the vehicle is ready for operation and the selector lever can be moved out of the "P" position again. The remote control key has then been recognized and assignment completely successfully.

Case 2: Spare key on new key track (additional card)

Requirements:

IMPORTANT It is first necessary to delete the stored assignment for the keys in the keyless go control module (N69/5) and therefore erase the assigned key tracks in the EIS control module (N73) with the aid of STAR DIAGNOSIS.

Press keyless start/stop button (S2/3) and hold down for 3 s until the message "Visit workshop" appears in the instrument cluster (A1). The keyless go control module (N69/5) then activates the inductive antennas for recognition of the remote control key in the vehicle. If the remote control key is recognized, the keyless go control module (N69/5) causes the EIS control module (N73) to switch on c. 15 via the CAN data bus. It is then necessary to move the selection lever back from position "P" to position "R". The keyless go control module (N69/5) then causes the EIS control module (N73) to switch off the ignition via the CAN data bus. The keyless go control module (N69/5) then searches for a second remote control key.

If this key is found, the procedure described above is repeated. If the second assignment of the remote control key was also successful, the procedure is ended with the text in the instrument cluster (A1) : "Key recognized in vehicle". If the remote control key is to be assigned again, it is first necessary to delete key tracks in the keyless go control module (N69/5) with the aid of STAR DIAGNOSIS

  Remote control key, purpose/design/function   GF80.57-P-4101R